8291246408530

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{402683167}}^1$

素因数の和:402683274

約数の個数: 32

約数和(自身を含む): 15656321571840

約数和(自身を除く): 7365075163310

約数列:

[1, 2, 5, 10, 29, 58, 71, 142, 145, 290, 355, 710, 2059, 4118, 10295, 20590, 402683167, 805366334, 2013415835, 4026831670, 11677811843, 23355623686, 28590504857, 57181009714, 58389059215, 116778118430, 142952524285, 285905048570, 829124640853, 1658249281706, 4145623204265, 8291246408530]

約数ペア:

[(1, 8291246408530), (2, 4145623204265), (5, 1658249281706), (10, 829124640853), (29, 285905048570), (58, 142952524285), (71, 116778118430), (142, 58389059215), (145, 57181009714), (290, 28590504857), (355, 23355623686), (710, 11677811843), (2059, 4026831670), (4118, 2013415835), (10295, 805366334), (20590, 402683167)]